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O-Rings

Available466 products
O-rings help ensure a tight seal to prevent air and fluid leaks in many commercial and industrial applications.
O-Ring Material

Round EPDM O-Rings

Round EPDM O-Rings

These O-rings feature Ethylene Propylene Diene Monomer (EPDM) rubber construction. EPDM offers outstanding resistance to weather, heat, and ozone. It is also compatible with ketones, fireproof hydraulic fluids, alkalis, and water.

900 Series O-Rings feature a round cross-section.

Buna N and Viton® O-Rings can be used for sealing valves, faucets, flanges, engines, and more. Each features a round cross-section. Medium-hard.

FDA and NSF61 Compliant O-Rings feature a round cross section and medium hardness. They offer low-temperature flexibility with low gas permeability, and are resistant to ozone, weather, water, steam, diluted acids, and diluted alkalis. Black color. Durometer: 70 Shore A. Temp. range: -65° to 250°F.

Unspecified

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Nominal Width: 1/32 in Actual Width: 0.04 in

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Nominal Width: 1/32 in Actual Width: 0.097 in

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Nominal Width: 3/64 in Actual Width: 0.05 in

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Nominal Width: 3/64 in Actual Width: 0.116 in

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Actual Width: 0.056 in

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Nominal Width: 1/16 in Actual Width: 0.06 in

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Nominal Width: 1/16 in Actual Width: 0.07 in

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Nominal Width: 1/16 in Actual Width: 0.116 in

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Nominal Width: 1/16 in Actual Width: 0.118 in

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Actual Width: 0.064 in

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Actual Width: 0.072 in

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Actual Width: 0.078 in

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Actual Width: 0.082 in

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Actual Width: 0.087 in

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Nominal Width: 3/32 in Actual Width: 0.103 in

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Nominal Width: 1/8 in Actual Width: 0.116 in

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Nominal Width: 1/8 in Actual Width: 0.139 in

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Nominal Width: 3/16 in Actual Width: 0.21 in

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Nominal Width: 1/4 in Actual Width: 0.275 in

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Round Metric EPDM O-Rings

Round Metric EPDM O-Rings
EPDM O-rings (ethylene propylene diene monomer) seal phosphate-based hydraulic fluids in vehicle brake systems. These round O-rings are used with metric sanitary fittings (or aseptic fittings) to resist water, steam, ethanol and ethylene glycol.
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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.